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2D multigrid elliptic PDE solver
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Commit message (
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Author
Age
*
mg2d: simplify and speed up prolongation
Anton Khirnov
2018-12-27
*
Add threading support through libthreadpool.
Anton Khirnov
2018-12-27
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mg2d: initialize the solver stepsize before it is used
Anton Khirnov
2018-12-27
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ell_relax: add AVX SIMD for residual_calc
Anton Khirnov
2018-12-27
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ell_relax: rewrite residual calculation
Anton Khirnov
2018-12-27
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Add CPU feature detection.
Anton Khirnov
2018-12-27
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meson.build: add rules for building with nasm
Anton Khirnov
2018-12-21
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Switch to meson build system.
Anton Khirnov
2018-12-20
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ell_relax: factor out the residual calculation kernel
Anton Khirnov
2018-12-19
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ell_relax: make the time stepping factor configurable
Anton Khirnov
2018-12-19
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mg2d: define log levels
Anton Khirnov
2018-12-06
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mg2d: enforce a minimum domain size of 3 points
Anton Khirnov
2018-12-05
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mg2d: check the domain size validity earlier
Anton Khirnov
2018-12-05
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Finish support for 4th order accuracy.
Anton Khirnov
2018-11-28
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Add a function to measure timings for benchmarking.
Anton Khirnov
2018-09-26
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higher finite difference order
Anton Khirnov
2018-08-07
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mg2d: fix boundary values allocation
Anton Khirnov
2018-08-07
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mg2d: use injection for diff coeffs restriction
Anton Khirnov
2018-08-07
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ell_relax: fill in the corner ghostpoints
Anton Khirnov
2018-08-07
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ell_relax: fill in boundary ghosts for fixval boundaries as well
Anton Khirnov
2018-08-07
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ell_relax: fix index name
Anton Khirnov
2018-08-07
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mg2d: actually initialize u to zero as documented
Anton Khirnov
2018-08-07
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Better names for the boundary locations.
Anton Khirnov
2018-08-02
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Do not export private symbols in the shared object.
Anton Khirnov
2018-08-01
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Add support for non-power-of-2 sized grids.
Anton Khirnov
2018-08-01
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Implement the multigrid scheme.
Anton Khirnov
2018-08-01
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Use a more efficient relaxation factor.
Anton Khirnov
2018-08-01
*
Initial commit.
Anton Khirnov
2018-07-30